Create a criminal defense lawyer app
Criminal defense lawyer app: your firm reachable in one tap, with what to know in an emergency
A relative in police custody, a summons, a hearing: your clients find the right number, the right reflexes and an appointment, in the firm's app.
Build your firm's native iOS and Android app without writing code: a Contact section to call, email or text the firm, guides on procedures, an assistant that answers from these guides, and bookable consultations.
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Pioneers of no-code
15 years of experience building native apps for businesses and content publishers. And the numbers to prove it.
25 000+
Daily downloads for apps built with GoodBarber*
30 000+
Clients have brought their app projects to life with GoodBarber
2011
The year GoodBarber was born: no-code, before anyone else
* Source: internal download tracking, App Store and Google Play, April 2026.
A consultation you can book, when it is not urgent
Summons, hearing to prepare, next steps in a case: clients book a slot that is actually free
For what can wait for an appointment, your clients open Appointment booking, pick the lawyer and the type of consultation, then confirm a free slot, synced with Google Calendar. Emergencies go through a call, from the Contact section.

An assistant that answers from your guides
The questions people ask when a relative is being questioned
“How long can police custody last?” The Chatbot searches the guides published in your app and answers in the language of the question, at any hour. It relies on what you have published; the defense of a case remains yours.

The summons, received before the meeting
A form with a file field for the summons
Build a Form section: court, hearing date, summons as an attachment. You get an email for each submission and prepare the meeting with the date in mind.

Your firm reachable in one tap
Call, text, email: the Contact section, within thumb's reach
Put the Contact section at the top of the app: one tap to call the firm, one to send a text, one to write. You choose the number shown and who answers; the app does not create an on-call service, it saves your clients from searching for your number at the worst moment. Next to it, your guides give the right reflexes.

Preparing a criminal defense firm's app: what you configure, in practice
Three settings in the back office.
The Contact section
Choose the links shown, call, text, email, and put the section at the top of the app.The guides
Publish the right reflexes for each situation, and choose the ones the assistant can use.The consultations
Create one section per lawyer and per type of consultation, each with its own length, linked to the lawyer's Google Calendar.
Also in your app
Guides on procedures
Police custody, fast-track trial, voluntary interview: publish the right reflexes, written by you.
One calendar per lawyer
Each lawyer has their hours, blocked court days and Google Calendar.
A booking form that qualifies the request
Type of case, hearing date, phone number: you choose the fields asked when booking.
Your news
Procedural reforms, decisions: alert readers with a push for each publication.
Content reserved for your clients
With Authentication and User groups, some sections only open to the clients whose case you handle.
Courts on a map
Place the courts where you practice on a map, with their address.
AI in a criminal defense firm's app
Three concrete uses, with their price.
To answer
An assistant available at night
The Chatbot answers at any hour, in the language of the question, from the guides published in your app.
29€/month
To extend
A step-by-step guide for the first hour
Describe “a guide that asks three questions, shows the right reflexes and the button to call the firm”, and the AI Extension Builder generates it in your app, in your design.
Free
To operate
A guide updated from Claude or ChatGPT
After a reform, you ask your AI assistant to update the relevant guide; the MCP server applies it to your app once you confirm.
Included
Your own app, your firm's website or an online lawyer directory?
Three ways to be found and reached. This table shows what each one gives a criminal defense firm.
| Your app with GoodBarber | Firm website | Online lawyer directory | |
|---|---|---|---|
| On your clients' phone home screen | native iOS and Android app | No, to be searched for | No |
| Call, text and email in one tap | Contact section | depending on the site | depending on the directory |
| Guides on procedures, written by you | No | ||
| An assistant that answers from your guides | Chatbot | depending on the site | No |
| Notification for each new guide | No | No | |
| Price | flat subscription | depending on the provider | depending on the directory |
The family of someone held in police custody
They open the app, read the guide on custody and call the firm in one tap.
The defendant summoned to a hearing
They send the summons through the form and book a consultation to prepare the hearing.
The general practice with a criminal law team
It keeps a single app, with one calendar per lawyer and a criminal law section.
The law firm appExtension Store
Extensions a criminal defense firm will use. Appointment booking, Authentication and User groups are available from the Premium plan; the Contact section is free.
How much does a criminal defense firm's app cost?
A native iOS and Android app starts with the Premium plan; the Contact section and notifications are part of the platform. Appointment booking is added to the Premium plan, and the Pro plan includes it.
| Premium · iOS, Android and web app | 55€ /month, billed yearly |
| Appointment booking, with Premium | 15€ /month |
| Pro · Appointment booking included | 105€ /month, billed yearly |
The Chatbot is added if you use it, at its own price. Apple and Google developer accounts are paid separately, directly to the stores.
What our customers say
Reviews published by GoodBarber customers, all activities combined.
GoodBarber is a powerful app builder.
GoodBarber is a powerful app builder. If you want to build your app using a pre-built template, GoodBarber is ideal for you. At Global Academy, we almost completed the 5th year using their easy-to-use pre-built platforms to build premium Apps for our customers. Also, Goodbarber's customer support is excellent. Highly recommended.
Great support and always very helpful answers.
Great support and always very helpful answers. Nothing is too trivial for the team to answer.
Responsive support and usually quick.
Responsive support and usually quick. Software is by far the best in the market, with tremendous capabilities for configurations.
Criminal defense lawyer app: frequently asked questions
Can a client call the firm directly from the app?
Yes: the Contact section offers a call link, a text link and an email link. You choose the number shown and the order of the links.
Can clients reach a lawyer at any hour through the app?
It shows the number you choose; availability depends on how your firm is organized. The assistant, however, answers at any hour from your guides, without replacing a lawyer.
Do exchanges with the firm go through the app?
No: the call, the text and the email leave from the client's phone, through their usual apps. The app is not a secure messaging service between clients and their lawyer.
Can I publish guides on police custody or hearings?
Yes, in an articles section, written by you. The assistant can rely on them, and a push alerts your readers to each new guide.
Can a defendant send their summons before the meeting?
Yes, through a Form section with a file field. You get an email for each submission.
How much does a criminal defense firm's app cost?
A native iOS and Android app starts with the Premium plan; the Contact section is free. Appointment booking is added to the Premium plan, and the Pro plan includes it. Developer accounts are paid directly to Apple and Google.
GoodBarber puts your firm one call away and brings your procedure guides and appointment booking together in one native app under your name
A Contact section with call, text and email, practical guides, a Chatbot, a form with a file field, Appointment booking synced with Google Calendar, and publishing on the App Store and Google Play.
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